{"uid":"cap_fB0CULqnymScuu-JSHiF-","slug":"project-date-offset-calculator-7b8db29c","name":"Project Date Offset Calculator","description":"Project Date offset calculator: Add or subtract whole days from an ISO date. Tailored for project workflows.","url":"https://market.datapackvibe.com/x402/date-offset-project?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"date":{"type":"string","default":"2026-01-15"},"days":{"type":"number","default":14}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_b7cVqIDuTeUmzA-DHMhqS","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Adds or subtracts a specified number of whole days from an ISO date, tailored for project workflow scheduling.","exampleAgentPrompt":"What date is 14 days after 2026-01-15? I need to calculate a project deadline offset.","exampleUseCases":[{"title":"Sprint deadline from start date","prompt":"Our sprint starts on 2026-03-01 and lasts 14 days — what's the exact end date I should put in the project plan?"},{"title":"Contract expiry notice window","prompt":"I need to send a reminder 30 days before a contract that expires on 2026-06-30, so what date should I schedule the notice for? That would be subtracting 30 days from 2026-06-30."},{"title":"Project phase kickoff offset","prompt":"Phase 2 of our project kicks off 21 days after 2026-02-10 — can you calculate that start date for me?"}],"resultDescription":"Returns the resulting ISO date after adding or subtracting the specified number of whole days from the input date, suitable for direct use in project timelines and scheduling workflows.","failureModes":["Invalid or malformed ISO date string returns an error","Non-integer or non-numeric days value may cause unexpected results","Missing required fields may result in fallback to default values (2026-01-15, 14 days)","Network or payment authorization failure returns 402 or 5xx error"],"whenToPreferThis":"Choose this endpoint when you need a simple, reliable, project-workflow-oriented date offset calculation by whole days from an ISO date — especially inside automated pipelines where you pay per call and need a deterministic, fast result without spinning up a local date library.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T12:43:54.706Z","isFirstParty":false,"canonicalSlug":"project-date-offset-calculator-7b8db29c"}